Although historically, the phenomenon of spiritual healing emerged as a religious practice within the context of specific religious traditions and has traditionally been ascribed only to mystics, saints, and holy persons, in modern times, a variety of spiritual healing practices unconnected with traditional religion have entered mainstream professional health care. These practices are used in a variety of health care professions, from medicine to nursing, dentistry, and other allied health professions.
For example, some physicians either collaborate with (or refer to) spiritual healers or use “‘healing energy’ through touch” without naming a particular style, school, or technique, and a spiritual healing modality known as Therapeutic Touch is part of the curriculum in many nursing schools. Use of caring or healing touch is increasingly described as potentially useful in various health care settings, from acute care, to surgery, to obstetrical nursing practice; and Reiki, a Japanese form of energy healing, has even been used in efforts to help survivors recover from torture.